Perhaps you've taken on a larger project than the ones you're used to. Or you want to add a user interface or a networking component. Or you need to do more complicated error trapping.Whether your knowledge of Perl is casual or deep, this book will make you a more accomplished programmer. Here you can learn the complex techniques for production-ready Perl programs. This book explains methods for manipulating data and objects that may have looked like magic before. Furthermore, it sets Perl in the context of a larger environment, giving you the background you need for dealing with networks, databases, and GUIs. The discussion of internals helps you program more efficiently and embed Perl within C or C within Perl.Major topics covered include:Practical use of packages and classes (object-oriented programming) Complex data structures Persistence (e.g., using a database) Networking Graphical interfaces, using the Tk toolkit Interaction with C language functions Embedding and extending the Perl interpreterIn addition, the book patiently explains all sorts of language details you've always wanted to know more about, such as the use of references, trapping errors through the eval operator, non-blocking I/O, when closures are helpful, and using ties to trigger actions when data is accessed. You will emerge from this book a better hacker, and a proud master of Perl.

    Our increasingly complex world demands that we continuously learn from failures (and successes) in order to survive and thrive. And yet, our learning is too often undermined. We construct biased but comfortable stories, which often feature a simple, single "root cause"--a villain, someone to take the blame. Having done that, we short-circuit the possibility of developing any deeper understanding of the complex systems we work with. With this common approach, our systems will become more fragile and drift into failure. In this concise and entertaining book, I.T. veteran Dave Zwieback describes an incident that threatens the very existence of a large financial institution, and the counterintuitive steps its leadership took to stop the downward spiral. Their novel approach is grounded in proven concepts from complexity science, resilience engineering, human factors, cognitive science, and organizational psychology. It allows us to identify the underlying conditions for failure, and make our systems (and organizations) safer and more resilient.- Get a clear understanding of the downside of blame- Learn how to identify (and counteract) cognitive biases in groups- See how organizations can determine the real root cause of problems- Establish real accountability with your organization- Use the Learning Review Framework to fully learn from failures of complex systems- Find practical insights and tips for moving beyond blame in your own organization

    Rare book

    Kidd shares his journey after graduating with his MBA and landing his dream job at Credit Suisse. But getting the job is just half the battle and after an intensive training period in Zurich and New York he's left to fend for himself - one man and his student loans against a two-year ticking clock to bring in forty million dollars or get fired. How he strives to make those essential connections and eventually bring in far more than forty million....and what happens to those that can't make the cut, proves mind blowing. Because it's all about the schmooze. Infused with hilarious references to the "Wall Street" films, indie rock music, and a devil may care attitude, this is not your father's Wall Street tell-all.

    Now, America finds itself cash poor, and to a great extent power follows money. In The End of Influence, renowned economic analysts Stephen S. Cohen and J. Bradford DeLong explore the grave consequences this loss will have for America's place in the world. America, Cohen and DeLong argue, will no longer be the world's hyperpower. It will no longer wield soft cultural power or dictate a monolithic foreign policy. More damaging, though, is the blow to the world's ability to innovate economically, financially, and politically. Cohen and DeLong also explore American's complicated relationship with China, the misunderstood role of sovereign wealth funds, and the return of state-led capitalism. An essential read for anyone interested in how global economics and finance interact with national policy, The End of Influence explains the far-reaching and potentially long-lasting but little-noted consequences of our great fiscal crisis.

    It reduces design debt, accelerates the design process, and builds bridges between teams working in concert to bring products to life. Learn how you can create your design system and help your team improve product quality while reducing design debt.

    Packed with examples and helpful recommendations, the book has helped everyone--from novices to experienced developers, and from Oracle Forms developers to database administrators--make the most of PL/SQL. The fourth edition is a comprehensive update, adding significant new content and extending coverage to include the very latest Oracle version, Oracle Database 10g Release 2. It describes such new features as the PL/SQL optimizing compiler, conditional compilation, compile-time warnings, regular expressions, set operators for nested tables, nonsequential collections in FORALL, the programmer-defined quoting mechanism, the ability to backtrace an exception to a line number, a variety of new built-in packages, and support for IEEE 754 compliant floating-point numbers. The new edition adds brand-new chapters on security (including encryption, row-level security, fine-grained auditing, and application contexts), file, email, and web I/O (including the built-in packages DBMS_OUTPUT, UTL_FILE, UTL_MAIL, UTL_SMTP, and UTL_HTTP) and globalization and localization. Co-authored by the world's foremost PL/SQL authority, Steven Feuerstein, this classic reference provides language syntax, best practices, and extensive code, ranging from simple examples to complete applications--making it a must-have on your road to PL/SQL mastery. A companion web site contains many more examples and additional technical content for enhanced learning.

    Written by J. Jason Horejs, owner of Xanadu Gallery in Scottsdale, AZ, Starving to Successful will give you pragmatic advice and concrete, actionable steps you can begin implementing immediately to become more successful in marketing your work to galleries.Gain insight into what a gallery owner is thinking as he or she reviews your portfolio. Understand why the most common approaches artists make to galleries are largely ineffective. Learn what most artists fail to do in preparing their work for sale.Starving to Successful will change the way you look at the artist/gallery relationship, and will set your art career on a new path.About the AuthorArt flows through Xanadu Gallery owner J. Jason Horejs veins. Second generation in the art business, (Horejs father is a nationally recognized oil painter John Horejs) Horejs life has always been filled with art. Though not interested in pursuing a life as an artist, Horejs fell in love with the business side of art at an early age. At age 12, the future gallery owner was employed by his father building custom canvas stretchers.In 1991, at the age of 17, Horejs began working for Legacy Gallery in Scottsdale, AZ, where he learned the gallery business from the ground up. Horejs handled logistics, shipping and installation, eventually working into a sales position at the western art gallery. Horejs worked in the gallery s Scottsdale and Jackson Hole, WY, locations.In 2001, Jason and his wife, Carrie, opened Xanadu Gallery in Scottsdale. In spite of opening on September 11th into a completely changed art world, Horejs built the gallery into a successful venture, showing dozens of artists and selling to collectors from around the world, including major municipal and private collections.In 2008, Horejs developed a series of art marketing workshops designed to help artists better understand the gallery business and better prepare themselves to approach galleries. This series of workshops has helped hundreds of artists get organized to show and sell their work through galleries."I discovered," says Horejs, "there was very little information out there for the aspiring professional artist regarding the business side of art, especially in terms of the crucial relationship between the artists and the fine art gallery. Even artists who have graduated with master s degrees leave school having never heard a word about how to approach galleries."Horejs observes that artists approaching his gallery are making many of the same mistakes, not because their work isn t gallery-ready, but simply because they don t have a clear idea of how to proceed. Horejs designed his workshops working closely with his parents and other artists who have learned the ropes of working with galleries by trial and error. The clear-headed advice the gallery owner gives is designed to give the artists concrete steps they can take to prepare their work, research galleries and approach galleries for representation.

    What was life like in the early days of Facebook? How did the company operate when it was just a small startup? Who were this team of misfits that built one of the most powerful tech companies in the world? In How I Lost 170 Million Dollars, Noah Kagan paints a compelling picture of the ups, downs, hard work, wild partying, and fascinating characters that populated the office during his time as Facebook's 30th employee.

    Joe Tichio, creator of Greatest-Inpsirational-Quotes.com, shares an extraordinary collection of his favorite and most inspirational quotes from around the world and throughout history. The wisdom on these pages will empower and encourage you to live your life to the fullest. Start each day with a powerful dose of wisdom and inspiration as you are guided to take action, overcome fear, boost your self-esteem, create success, enjoy life, claim your inner strength, and make your dreams come true.Employ your time in improving yourself by other men's writings, so that you shall gain easily what others have labored hard for.-Socrates

    When it collapsed in February 2014, lawyers across Canada and the business community were stunned. What went wrong? Why did so many lawyers run for the exit? How did it implode? What is it that holds professional partnerships together?This is the story of the rise and fall of a great company by the ultimate insider, Norman Bacal, who served as managing partner until a year before the firm's demise. Breakdown takes readers into the boardroom offices during the heady growth of a legal empire built from the ground up over 40 years. We see how after a change of leadership tensions erupted between the Toronto and Montreal offices, and between the hard-driving lawyers themselves. It is a story about the extraordinary fragility of the legal partnership, but it's also a classic business story, a cautionary tale of the perils of ignoring a firm's culture and vision.Normal0falsefalsefalseEN-USJAX-NONE<!--StartFragment--><!--EndFragment--><!--EndFragment-->

    What time is the 3:00 parade? Why does a child need to be 40 inches tall to ride a roller coaster? What happens when the president of France gets lost inside Pirates of the Caribbean? A former employee, or "cast member", at Walt Disney World's Magic Kingdom answers these and other questions while sharing humorous stories about working inside the world's most popular theme park."Stories from a Theme Park Insider" takes you inside the park's famous tunnels and backstage for a look at how theme parks really work, and the funny moments and embarrassments that can happen when your work is someone else's vacation.

    Billions in sales. But, unlike Tesco or BP, few have heard of it. The Cartel is Britain’s biggest drugs organisation, a shadowy network stretching from the freezing, fog-banks of the Mersey to the glittering marinas of Marbella, from the coffee shops of Amsterdam to the trading floors of Canary Wharf. Run by godfathers as rich as Branson but kept in line by a new generation of teenage killers. Here is the inside story.

    J. O'Rourke takes on his scariest subjects yet--business, investment, finance, and the political chicanery behind them. Want to get rich overnight for free in 3 easy steps with no risk? Then don't buy this book. (Actually, if you believe there's a book that can do that, you shouldn't buy any books because you probably can't read.) P.J.'s approach to business, investment, and finance is different. He takes the risks for you in his chapter "How I Learned Economics by Watching People Try to Kill Each Other." He proposes "A Way to Raise Taxes That We'll All Love"--a 200% tax on celebrities. He offers a brief history of economic transitions before exploring the world of high tech innovation with a chapter on "Unnovations," which asks, "The Internet--whose idea was it to put all the idiots on earth in touch with each other?" He misunderstands bitcoin, which seems "like a weird scam invented by strange geeks with weaponized slide rules in the high school Evil Math Club." He closes with a fanciful short story about the morning that P.J. wakes up and finds that all the world's goods and services are free! This is P.J. at his finest, a book not to be missed.

    Billions of interconnected devices will be monitoring the environment, transportation systems, factories, farms, forests, utilities, soil and weather conditions, oceans and resources Many of these sensors and actuators will be networked into autonomous sets, with much of the information being exchanged machine-to-machine directly and without human involvement. Machine-to-machine communications are typically terse. Most sensors and actuators will report or act upon small pieces of information - chirps. Burdening these devices with current network protocol stacks is inefficient, unnecessary and unduly increases their cost of ownership. This must change. The architecture of the Internet of Things will entail a widely distributed topology incorporating simpler chirp protocols towards at the edges of the network. Rethinking the Internet of Things describes reasons why we must rethink current approaches to the Internet of Things. Appropriate architectures that will coexist with existing networking protocols are described in detail. An architecture comprised of integrator functions, propagator nodes, and end devices, along with their interactions, is explored. What you'll learn Teaches the difference between the "normal" Internet and the Internet of Things, Describes a new architecture and its components in the "chirp" context. Explains the shortcomings of IP for IoT. Describes the anatomy of the IoT. Re-frames key ideas such as reliability. Describes how to build the IoT Who this book is forThought leaders, executives, architectural, standards and development leaders in the evolving IoT industry